From 96d520de4467f0c4420c0fca2a8d5f5efc32ac46 Mon Sep 17 00:00:00 2001 From: matz Date: Tue, 19 Oct 2004 10:25:23 +0000 Subject: * io.c (read_all): block string buffer modification during rb_io_fread() by freezing it temporarily. [ruby-dev:24479] * dir.c (rb_push_glob): block call at once the end of method. [ruby-dev:24487] * ext/enumerator/enumerator.c (enum_each_slice): remove rb_gc_force_recycle() to prevent potential SEGV. [ruby-dev:24499] * ext/zlib/zlib.c (zstream_expand_buffer): hide internal string buffer by clearing klass. [ruby-dev:24510] * ext/socket/socket.c (sock_s_getservbyaname): protocol string might be altered. [ruby-dev:24503] * string.c (rb_str_upto): check if return value from succ is a string. [ruby-dev:24504] * io.c (rb_io_popen): get mode string via rb_io_flags_mode() to avoid mode string modification. [ruby-dev:24454] * io.c (rb_io_getline_fast): should take delim as unsigned char to distinguish EOF and '\377'. [ruby-dev:24460] * io.c (rb_io_getline): add check for RS modification. [ruby-dev:24461] * enum.c (enum_sort_by): use qsort() directly instead using rb_iterate(). [ruby-dev:24462] * enum.c (enum_each_with_index): remove rb_gc_force_recycle() to prevent access to recycled object (via continuation for example). [ruby-dev:24463] git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@7071 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- lib/tempfile.rb | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'lib/tempfile.rb') diff --git a/lib/tempfile.rb b/lib/tempfile.rb index 6eb11beb0..828e1cf8f 100644 --- a/lib/tempfile.rb +++ b/lib/tempfile.rb @@ -116,7 +116,8 @@ class Tempfile < DelegateClass(File) begin File.unlink(@tmpname) if File.exist?(@tmpname) @@cleanlist.delete(@tmpname) - @tmpname = nil + @data = @tmpname = nil + ObjectSpace.undefine_finalizer(self) rescue Errno::EACCESS # may not be able to unlink on Windows; just ignore end -- cgit